Thermal bath blanket



The present design relates to a waterproof, impermeable thermal blanket installed over the upper surface edges of a conventional bathtub. The blanket of the present design is attached to the upper surface edges of a bathtub by means of vacuum-cup fasteners adapted with button-like protrusions releasably attached to perforations located on predetermined locations on the perimeter of said blanket. An opening having a releasably attached cover is provided near one end of the thermal bath blanket so as to allow filling of the tub from the spout.

FIG. 1 is a perspective view of the thermal bath blanket of the present design as installed on a conventional bathtub in accordance with my design.

FIG. 2 is a top plan view of the thermal bath blanket of the present design.

FIG. 3 is a front elevation view of the thermal bath blanket of the present design; and,

FIG. 4 is a side elevation view of the thermal bath blanket of the present design.

The broken lines showing the bathtub and enclosure are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a thermal bath blanket, as shown and described. 